18767721024

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^1\times {\mathrm{2506373}}^1$

素因数の和:2506404

約数の個数: 84

約数和(自身を含む): 57932328636

約数和(自身を除く): 39164607612

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 144, 156, 192, 208, 234, 288, 312, 416, 468, 576, 624, 832, 936, 1248, 1872, 2496, 3744, 7488, 2506373, 5012746, 7519119, 10025492, 15038238, 20050984, 22557357, 30076476, 32582849, 40101968, 45114714, 60152952, 65165698, 80203936, 90229428, 97748547, 120305904, 130331396, 160407872, 180458856, 195497094, 240611808, 260662792, 293245641, 360917712, 390994188, 481223616, 521325584, 586491282, 721835424, 781988376, 1042651168, 1172982564, 1443670848, 1563976752, 2085302336, 2345965128, 3127953504, 4691930256, 6255907008, 9383860512, 18767721024]

約数ペア:

[(1, 18767721024), (2, 9383860512), (3, 6255907008), (4, 4691930256), (6, 3127953504), (8, 2345965128), (9, 2085302336), (12, 1563976752), (13, 1443670848), (16, 1172982564), (18, 1042651168), (24, 781988376), (26, 721835424), (32, 586491282), (36, 521325584), (39, 481223616), (48, 390994188), (52, 360917712), (64, 293245641), (72, 260662792), (78, 240611808), (96, 195497094), (104, 180458856), (117, 160407872), (144, 130331396), (156, 120305904), (192, 97748547), (208, 90229428), (234, 80203936), (288, 65165698), (312, 60152952), (416, 45114714), (468, 40101968), (576, 32582849), (624, 30076476), (832, 22557357), (936, 20050984), (1248, 15038238), (1872, 10025492), (2496, 7519119), (3744, 5012746), (7488, 2506373)]